Trailer hitch load scale



FIG. 1 is a front perspective view of a trailer load hitch scale showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom being flat, plain and unornamented;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view of another embodiment of my new design of FIGS. 1-4;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a trailer hitch load scale, substantially as shown and described. 